66491838

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{587}}^1$

素因数の和:662

約数の個数: 96

約数和(自身を含む): 176117760

約数和(自身を除く): 109625922

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 29, 31, 42, 58, 62, 63, 87, 93, 126, 174, 186, 203, 217, 261, 279, 406, 434, 522, 558, 587, 609, 651, 899, 1174, 1218, 1302, 1761, 1798, 1827, 1953, 2697, 3522, 3654, 3906, 4109, 5283, 5394, 6293, 8091, 8218, 10566, 12327, 12586, 16182, 17023, 18197, 18879, 24654, 34046, 36394, 36981, 37758, 51069, 54591, 56637, 73962, 102138, 109182, 113274, 119161, 127379, 153207, 163773, 238322, 254758, 306414, 327546, 357483, 382137, 527713, 714966, 764274, 1055426, 1072449, 1146411, 1583139, 2144898, 2292822, 3166278, 3693991, 4749417, 7387982, 9498834, 11081973, 22163946, 33245919, 66491838]

約数ペア:

[(1, 66491838), (2, 33245919), (3, 22163946), (6, 11081973), (7, 9498834), (9, 7387982), (14, 4749417), (18, 3693991), (21, 3166278), (29, 2292822), (31, 2144898), (42, 1583139), (58, 1146411), (62, 1072449), (63, 1055426), (87, 764274), (93, 714966), (126, 527713), (174, 382137), (186, 357483), (203, 327546), (217, 306414), (261, 254758), (279, 238322), (406, 163773), (434, 153207), (522, 127379), (558, 119161), (587, 113274), (609, 109182), (651, 102138), (899, 73962), (1174, 56637), (1218, 54591), (1302, 51069), (1761, 37758), (1798, 36981), (1827, 36394), (1953, 34046), (2697, 24654), (3522, 18879), (3654, 18197), (3906, 17023), (4109, 16182), (5283, 12586), (5394, 12327), (6293, 10566), (8091, 8218)]